anoo... kaizer-san
actually, I already DL this file and unfortunately, you misplace the (同人ソフト) [120811] [Blue Devil] 教え子の◯学生が、チ○ポの相性を確かめさせて♪と言ってきた RJ099970 link to this thread, please fixed it,
P.S: actually, before DLing it, I already found it weird, the actual size of boku no saimin sekai...